Study of domain stability on (Pb0.76Ca0.24)TiO3 thin films using piezoresponse microscopy

被引：40

作者：

Guo, HY ^{[1
]}

Xu, JB

Wilson, IH

Xie, Z

Luo, EZ

Hong, SB

Yan, H

机构：

[1] Chinese Univ Hong Kong, Dept Elect Engn & Mat Sci, Hong Kong, Hong Kong, Peoples R China

[2] Chinese Univ Hong Kong, Technol Res Ctr, Hong Kong, Hong Kong, Peoples R China

[3] Samsung Adv Inst Technol, Storage Lab, Taejon, South Korea

[4] Beijing Polytech Univ, Sch Mat Sci & Engn, Beijing 100022, Peoples R China

[5] Minist Educ, Key Lab Adv Funct Mat, Beijing, Peoples R China

来源：

APPLIED PHYSICS LETTERS | 2002年 / 81卷 / 04期

关键词：

D O I：

10.1063/1.1494122

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We introduce a method to investigate the domain stability issue based on piezoresponse microscopy. The switching and back-switching processes of sol-gel derived (Pb0.76Ca0.24)TiO3 thin films were investigated by comparing the local piezoelectric hysteresis loops in continuous mode and pulse mode. It was found that the local hysteresis loops acquired by the pulse mode in shorter pulse width were dominated by the back-switching process while the continuous mode piezoelectric hysteresis loop provides information on the domain switching process. (C) 2002 American Institute of Physics.

引用

页码：715 / 717

页数：3

共 20 条

[1] Piezoelectric measurements with atomic force microscopy [J].

Christman, JA ;

Woolcott, RR ;

Kingon, AI ;

Nemanich, RJ .

APPLIED PHYSICS LETTERS, 1998, 73 (26) :3851-3853

[2] Wall velocities, switching times, and the stabilization mechanism of 180° domains in congruent LiTaO3 crystals [J].

Gopalan, V ;

Mitchell, TE .

JOURNAL OF APPLIED PHYSICS, 1998, 83 (02) :941-954

[3] Polarization retention in SrBi2Ta2O9 thin films investigated at nanoscale [J].

Gruverman, A ;

Tanaka, M .

JOURNAL OF APPLIED PHYSICS, 2001, 89 (03) :1836-1843

[4] Study of microscopic piezoelectricity of (Pb0.76Ca0.24)TiO3 thin films [J].

Guo, HY ;

Xu, JB ;

Wilson, IH ;

Xie, Z ;

Luo, EZ .

PHYSICS LETTERS A, 2002, 294 (3-4) :217-221

[5] Principle of ferroelectric domain imaging using atomic force microscope [J].

Hong, S ;

Woo, J ;

Shin, H ;

Jeon, JU ;

Pak, YE ;

Colla, EL ;

Setter, N ;

Kim, E ;

No, K .

JOURNAL OF APPLIED PHYSICS, 2001, 89 (02) :1377-1386

[6] FERROELECTRIC DOMAIN SWITCHING [J].

ISHIBASHI, Y ;

TAKAGI, Y .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1971, 31 (02) :506-+

[7] Electromechanical properties of sol-gel derived Ca-modified PbTiO3 films [J].

Kholkin, A ;

Seifert, A ;

Setter, N .

APPLIED PHYSICS LETTERS, 1998, 72 (25) :3374-3376

[8] Piezoelectric properties of Ca-modified PbTiO3 thin films [J].

Kholkin, AL ;

Calzada, ML ;

Ramos, P ;

Mendiola, J ;

Setter, N .

APPLIED PHYSICS LETTERS, 1996, 69 (23) :3602-3604

[9] ELECTROSTATIC CONSIDERATIONS IN BATIO3 DOMAIN FORMATION DURING POLARIZATION REVERSAL [J].

LANDAUER, R .

JOURNAL OF APPLIED PHYSICS, 1957, 28 (02) :227-234

[10]

Lines M. E., 1979, PRINCIPLES APPL FERR

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